| /Linux-v5.10/drivers/gpu/drm/ |
| D | drm_bufs.c | 689 if (entry->buf_count) { in drm_cleanup_buf_error()
690 for (i = 0; i < entry->buf_count; i++) { in drm_cleanup_buf_error()
695 entry->buf_count = 0; in drm_cleanup_buf_error()
779 if (entry->buf_count) { in drm_legacy_addbufs_agp()
803 while (entry->buf_count < count) { in drm_legacy_addbufs_agp()
804 buf = &entry->buflist[entry->buf_count]; in drm_legacy_addbufs_agp()
805 buf->idx = dma->buf_count + entry->buf_count; in drm_legacy_addbufs_agp()
822 entry->buf_count = count; in drm_legacy_addbufs_agp()
829 DRM_DEBUG("buffer %d @ %p\n", entry->buf_count, buf->address); in drm_legacy_addbufs_agp()
832 entry->buf_count++; in drm_legacy_addbufs_agp()
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| D | drm_dma.c | 99 dma->bufs[i].buf_count, in drm_legacy_dma_takedown()
108 if (dma->bufs[i].buf_count) { in drm_legacy_dma_takedown()
109 for (j = 0; j < dma->bufs[i].buf_count; j++) { in drm_legacy_dma_takedown()
157 for (i = 0; i < dma->buf_count; i++) { in drm_legacy_reclaim_buffers()
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| /Linux-v5.10/drivers/crypto/ccp/ |
| D | ccp-crypto-sha.c | 42 rctx->buf_count = rctx->hash_rem; in ccp_sha_complete()
44 rctx->buf_count = 0; in ccp_sha_complete()
71 len = (u64)rctx->buf_count + (u64)nbytes; in ccp_do_sha_update()
74 scatterwalk_map_and_copy(rctx->buf + rctx->buf_count, req->src, in ccp_do_sha_update()
76 rctx->buf_count += nbytes; in ccp_do_sha_update()
97 if (rctx->buf_count && nbytes) { in ccp_do_sha_update()
108 sg_init_one(&rctx->buf_sg, rctx->buf, rctx->buf_count); in ccp_do_sha_update()
122 } else if (rctx->buf_count) { in ccp_do_sha_update()
123 sg_init_one(&rctx->buf_sg, rctx->buf, rctx->buf_count); in ccp_do_sha_update()
199 rctx->buf_count = block_size; in ccp_sha_init()
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| D | ccp-crypto-aes-cmac.c | 40 rctx->buf_count = rctx->hash_rem; in ccp_aes_cmac_complete()
42 rctx->buf_count = 0; in ccp_aes_cmac_complete()
75 len = (u64)rctx->buf_count + (u64)nbytes; in ccp_do_cmac_update()
78 scatterwalk_map_and_copy(rctx->buf + rctx->buf_count, req->src, in ccp_do_cmac_update()
80 rctx->buf_count += nbytes; in ccp_do_cmac_update()
115 if (rctx->buf_count) { in ccp_do_cmac_update()
116 sg_init_one(&rctx->buf_sg, rctx->buf, rctx->buf_count); in ccp_do_cmac_update()
230 state.buf_count = rctx->buf_count; in ccp_aes_cmac_export()
250 rctx->buf_count = state.buf_count; in ccp_aes_cmac_import()
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| D | ccp-crypto.h | 144 unsigned int buf_count; member
159 unsigned int buf_count; member
218 unsigned int buf_count; member
234 unsigned int buf_count; member
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| /Linux-v5.10/arch/arm64/crypto/ |
| D | ghash-ce-glue.c | 275 int *buf_count, struct gcm_aes_ctx *ctx) in gcm_update_mac() argument
277 if (*buf_count > 0) { in gcm_update_mac()
278 int buf_added = min(count, GHASH_BLOCK_SIZE - *buf_count); in gcm_update_mac()
280 memcpy(&buf[*buf_count], src, buf_added); in gcm_update_mac()
282 *buf_count += buf_added; in gcm_update_mac()
287 if (count >= GHASH_BLOCK_SIZE || *buf_count == GHASH_BLOCK_SIZE) { in gcm_update_mac()
291 *buf_count ? buf : NULL, in gcm_update_mac()
296 *buf_count = 0; in gcm_update_mac()
301 *buf_count = count; in gcm_update_mac()
312 int buf_count = 0; in gcm_calculate_auth_mac() local
[all …]
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| /Linux-v5.10/drivers/net/ethernet/sfc/ |
| D | vfdi.h | 170 u32 buf_count; member
175 u32 buf_count; member
185 u32 buf_count; member
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| D | siena_sriov.c | 499 static bool bad_buf_count(unsigned buf_count, unsigned max_entry_count) in bad_buf_count() argument
504 return ((buf_count & (buf_count - 1)) || buf_count > max_buf_count); in bad_buf_count()
534 unsigned buf_count = req->u.init_evq.buf_count; in efx_vfdi_init_evq() local
540 bad_buf_count(buf_count, EFX_MAX_VF_EVQ_SIZE)) { in efx_vfdi_init_evq()
544 vf->pci_name, vf_evq, buf_count); in efx_vfdi_init_evq()
548 efx_siena_sriov_bufs(efx, buftbl, req->u.init_evq.addr, buf_count); in efx_vfdi_init_evq()
557 FRF_AZ_EVQ_SIZE, __ffs(buf_count), in efx_vfdi_init_evq()
563 buf_count * sizeof(u64)); in efx_vfdi_init_evq()
564 vf->evq0_count = buf_count; in efx_vfdi_init_evq()
576 unsigned buf_count = req->u.init_rxq.buf_count; in efx_vfdi_init_rxq() local
[all …]
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| /Linux-v5.10/drivers/media/platform/s5p-mfc/ |
| D | s5p_mfc_dec.c | 884 unsigned int *buf_count, in s5p_mfc_queue_setup() argument
897 if (*buf_count < 1) in s5p_mfc_queue_setup()
898 *buf_count = 1; in s5p_mfc_queue_setup()
899 if (*buf_count > MFC_MAX_BUFFERS) in s5p_mfc_queue_setup()
900 *buf_count = MFC_MAX_BUFFERS; in s5p_mfc_queue_setup()
908 if (*buf_count < ctx->pb_count) in s5p_mfc_queue_setup()
909 *buf_count = ctx->pb_count; in s5p_mfc_queue_setup()
910 if (*buf_count > ctx->pb_count + MFC_MAX_EXTRA_DPB) in s5p_mfc_queue_setup()
911 *buf_count = ctx->pb_count + MFC_MAX_EXTRA_DPB; in s5p_mfc_queue_setup()
912 if (*buf_count > MFC_MAX_BUFFERS) in s5p_mfc_queue_setup()
[all …]
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| /Linux-v5.10/drivers/media/platform/exynos4-is/ |
| D | fimc-isp-video.c | 99 video->buf_count, video->format->memplanes, in isp_video_capture_start_streaming()
148 isp->video_capture.buf_count = 0; in isp_video_capture_stop_streaming()
177 for (i = 0; i < video->buf_count; i++) in isp_video_capture_buffer_prepare()
203 ivb->index = video->buf_count; in isp_video_capture_buffer_queue()
219 if (++video->buf_count < video->reqbufs_count) in isp_video_capture_buffer_queue()
222 video->buf_mask = (1UL << video->buf_count) - 1; in isp_video_capture_buffer_queue()
244 buf_index = (is->i2h_cmd.args[1] - 1) % video->buf_count; in fimc_isp_video_irq_handler()
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| D | fimc-isp.h | 132 unsigned int buf_count; member
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| /Linux-v5.10/include/drm/ |
| D | drm_legacy.h | 93 int buf_count; /**< number of buffers */ member
109 int buf_count; /**< total number of buffers */ member
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| /Linux-v5.10/drivers/gpu/drm/r128/ |
| D | r128_cce.c | 788 for (i = 0; i < dma->buf_count; i++) {
828 for (i = 0; i < dma->buf_count; i++) { in r128_freelist_get()
838 for (i = 0; i < dma->buf_count; i++) { in r128_freelist_get()
861 for (i = 0; i < dma->buf_count; i++) { in r128_freelist_reset()
933 if (d->request_count < 0 || d->request_count > dma->buf_count) { in r128_cce_buffers()
935 task_pid_nr(current), d->request_count, dma->buf_count); in r128_cce_buffers()
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| D | r128_state.c | 1329 if (vertex->idx < 0 || vertex->idx >= dma->buf_count) { in r128_cce_vertex()
1331 vertex->idx, dma->buf_count - 1); in r128_cce_vertex()
1382 if (elts->idx < 0 || elts->idx >= dma->buf_count) { in r128_cce_indices()
1384 elts->idx, dma->buf_count - 1); in r128_cce_indices()
1444 if (blit->idx < 0 || blit->idx >= dma->buf_count) { in r128_cce_blit()
1446 blit->idx, dma->buf_count - 1); in r128_cce_blit()
1531 if (indirect->idx < 0 || indirect->idx >= dma->buf_count) { in r128_cce_indirect()
1533 indirect->idx, dma->buf_count - 1); in r128_cce_indirect()
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| /Linux-v5.10/drivers/gpu/drm/i810/ |
| D | i810_dma.c | 63 for (i = 0; i < dma->buf_count; i++) { in i810_freelist_get()
230 for (i = 0; i < dma->buf_count; i++) { in i810_dma_cleanup()
293 if (dma->buf_count > 1019) { in i810_freelist_init()
298 for (i = 0; i < dma->buf_count; i++) { in i810_freelist_init()
872 for (i = 0; i < dma->buf_count; i++) { in i810_flush_queue()
904 for (i = 0; i < dma->buf_count; i++) { in i810_driver_reclaim_buffers()
944 if (vertex->idx < 0 || vertex->idx >= dma->buf_count) in i810_dma_vertex()
1104 if (mc->idx >= dma->buf_count || mc->idx < 0) in i810_dma_mc()
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| /Linux-v5.10/drivers/media/platform/qcom/venus/ |
| D | helpers.c | 1078 struct hfi_buffer_count_actual buf_count; in venus_helper_set_num_bufs() local
1081 buf_count.type = HFI_BUFFER_INPUT; in venus_helper_set_num_bufs()
1082 buf_count.count_actual = input_bufs; in venus_helper_set_num_bufs()
1084 ret = hfi_session_set_property(inst, ptype, &buf_count); in venus_helper_set_num_bufs()
1088 buf_count.type = HFI_BUFFER_OUTPUT; in venus_helper_set_num_bufs()
1089 buf_count.count_actual = output_bufs; in venus_helper_set_num_bufs()
1091 ret = hfi_session_set_property(inst, ptype, &buf_count); in venus_helper_set_num_bufs()
1096 buf_count.type = HFI_BUFFER_OUTPUT2; in venus_helper_set_num_bufs()
1097 buf_count.count_actual = output2_bufs; in venus_helper_set_num_bufs()
1099 ret = hfi_session_set_property(inst, ptype, &buf_count); in venus_helper_set_num_bufs()
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| /Linux-v5.10/drivers/crypto/marvell/octeontx/ |
| D | otx_cptvf_reqmgr.c | 98 int buf_count, u8 *buffer) in setup_sgio_components() argument
109 for (i = 0; i < buf_count; i++) { in setup_sgio_components()
124 components = buf_count / 4; in setup_sgio_components()
137 components = buf_count % 4; in setup_sgio_components()
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| /Linux-v5.10/drivers/crypto/cavium/cpt/ |
| D | cptvf_reqmanager.c | 45 int buf_count, u8 *buffer) in setup_sgio_components() argument
57 for (i = 0; i < buf_count; i++) { in setup_sgio_components()
73 components = buf_count / 4; in setup_sgio_components()
87 components = buf_count % 4; in setup_sgio_components()
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| /Linux-v5.10/drivers/media/rc/ |
| D | fintek-cir.h | 59 unsigned int buf_count; member
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| /Linux-v5.10/drivers/gpu/drm/mga/ |
| D | mga_dma.c | 251 DRM_DEBUG("count=%d\n", dma->buf_count); in mga_freelist_init()
259 for (i = 0; i < dma->buf_count; i++) { in mga_freelist_init()
314 for (i = 0; i < dma->buf_count; i++) {
1129 if (d->request_count < 0 || d->request_count > dma->buf_count) { in mga_dma_buffers()
1132 dma->buf_count); in mga_dma_buffers()
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| /Linux-v5.10/drivers/usb/host/ |
| D | isp1362-hcd.c | 203 found = bitmap_find_next_zero_area(&epq->buf_map, epq->buf_count, 0, in claim_ptd_buffers()
205 if (found >= epq->buf_count) in claim_ptd_buffers()
215 BUG_ON(epq->buf_avail > epq->buf_count); in claim_ptd_buffers()
220 epq->buf_avail, epq->buf_count, num_ptds, epq->buf_map, epq->skip_map); in claim_ptd_buffers()
229 if (last > epq->buf_count) in release_ptd_buffers()
232 ep->ptd_offset, ep->num_ptds, epq->buf_count, epq->buf_avail, in release_ptd_buffers()
234 BUG_ON(last > epq->buf_count); in release_ptd_buffers()
241 BUG_ON(epq->buf_avail > epq->buf_count); in release_ptd_buffers()
242 BUG_ON(epq->ptd_count > epq->buf_count); in release_ptd_buffers()
246 ep->ptd_offset, ep->num_ptds, epq->buf_avail, epq->buf_count); in release_ptd_buffers()
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| /Linux-v5.10/drivers/gpu/drm/savage/ |
| D | savage_bci.c | 222 DRM_DEBUG("count=%d\n", dma->buf_count); in savage_freelist_init()
232 for (i = 0; i < dma->buf_count; i++) { in savage_freelist_init()
1032 if (d->request_count < 0 || d->request_count > dma->buf_count) { in savage_bci_buffers()
1034 task_pid_nr(current), d->request_count, dma->buf_count); in savage_bci_buffers()
1066 for (i = 0; i < dma->buf_count; i++) { in savage_reclaim_buffers()
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| /Linux-v5.10/drivers/net/ethernet/freescale/dpaa2/ |
| D | dpaa2-eth-debugfs.c | 114 ch->buf_count); in dpaa2_dbg_ch_show()
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| /Linux-v5.10/drivers/mtd/nand/raw/ |
| D | qcom_nandc.c | 393 int buf_count; member
1199 nandc->buf_count = 512; in nandc_param()
1200 memset(nandc->data_buffer, 0xff, nandc->buf_count); in nandc_param()
1205 nandc->buf_count, 0); in nandc_param()
1371 nandc->buf_count = 0; in pre_command()
1421 nandc->buf_count); in post_command()
1456 nandc->buf_count = 4; in qcom_nandc_command()
2291 if (nandc->buf_start < nandc->buf_count) in qcom_nandc_read_byte()
2300 int real_len = min_t(size_t, len, nandc->buf_count - nandc->buf_start); in qcom_nandc_read_buf()
2310 int real_len = min_t(size_t, len, nandc->buf_count - nandc->buf_start); in qcom_nandc_write_buf()
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| /Linux-v5.10/drivers/net/ethernet/pasemi/ |
| D | pasemi_mac.c | 819 unsigned int start, descr_count, buf_count, batch_limit; in pasemi_mac_clean_tx() local
842 buf_count = 0; in pasemi_mac_clean_tx()
847 i += buf_count) { in pasemi_mac_clean_tx()
859 buf_count = 2; in pasemi_mac_clean_tx()
870 buf_count = 2 + nr_frags; in pasemi_mac_clean_tx()
874 if (buf_count & 1) in pasemi_mac_clean_tx()
875 buf_count++; in pasemi_mac_clean_tx()
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